Index: src/bootstrapper.cc |
diff --git a/src/bootstrapper.cc b/src/bootstrapper.cc |
index c4621c5749ce872e4b08bc6d1f76a3a40a79650d..15e3faf69bc485438264f8b4694a2cb4f0afc0a0 100644 |
--- a/src/bootstrapper.cc |
+++ b/src/bootstrapper.cc |
@@ -1925,6 +1925,8 @@ void Genesis::InitializeGlobal_harmony_reflect() { |
Builtins::kReflectHas, 2, true); |
SimpleInstallFunction(reflect, "isExtensible", |
Builtins::kReflectIsExtensible, 1, true); |
+ SimpleInstallFunction(reflect, "preventExtensions", |
+ Builtins::kReflectPreventExtensions, 1, true); |
} |